Red Sea Potassium Pro K Test Kit

• Potassium K Test
• Potassium K ±12 ppm accuracy
• 150-450 ppm range
• 40 titration tests

Red Sea Potassium K Pro Test Kit
Potassium plays an essential role in the transportation of coral nutrients within the soft tissue (including the nutrients provided by the Zooxanthellae). Potassium is related to the red chromo-proteins and is an important element for maintaining coral coloration.

Ideal potassium levels for reef aquariums is right around 390ppm. This test kit is part of Red Sea's Reef Coloration Program and allows accurate discovery of potassium levels in your reef tank.